This seems like such a cool idea that I wonder if anyone's already working on it. I've only done the most meager amount of welding, but the "position the tools exactly where you need them to be, snap your head to flip the visor down, do the task while barely being able to see what you're doing, then manually flip the visor back up" workflow seems like it could be improved. The auto-darkening visors mean less fiddling with the mask, but you still can't really see what you're doing, and I think the jury is out on whether or not long-term use of the auto-darkening visors will damage your eyes based on the teensy amount of flash exposure you get with each weld. I wonder if a specialized camera could provide better visibility in the extreme brightness.